#ifndef _LINUX_TYPES_H
#define _LINUX_TYPES_H

#ifdef    __KERNEL__
#include <linux/config.h>
#endif

#include <linux/posix_types.h>
#include <asm/types.h>

#ifndef __KERNEL_STRICT_NAMES

typedef __kernel_fd_set        fd_set;
typedef __kernel_dev_t        dev_t;
typedef __kernel_ino_t        ino_t;
typedef __kernel_mode_t        mode_t;
typedef __kernel_nlink_t    nlink_t;
typedef __kernel_off_t        off_t;
typedef __kernel_pid_t        pid_t;
typedef __kernel_daddr_t    daddr_t;
typedef __kernel_key_t        key_t;
typedef __kernel_suseconds_t    suseconds_t;

#ifdef __KERNEL__
typedef __kernel_uid32_t    uid_t;
typedef __kernel_gid32_t    gid_t;
typedef __kernel_uid16_t        uid16_t;
typedef __kernel_gid16_t        gid16_t;

#ifdef CONFIG_UID16
/* This is defined by include/asm-{arch}/posix_types.h */
typedef __kernel_old_uid_t    old_uid_t;
typedef __kernel_old_gid_t    old_gid_t;
#endif /* CONFIG_UID16 */

/* libc5 includes this file to define uid_t, thus uid_t can never change
 * when it is included by non-kernel code
 */
#else
typedef __kernel_uid_t        uid_t;
typedef __kernel_gid_t        gid_t;
#endif /* __KERNEL__ */

#if defined(__GNUC__)
typedef __kernel_loff_t        loff_t;
#endif

/*
 * The following typedefs are also protected by individual ifdefs for
 * historical reasons:
 */
#ifndef _SIZE_T
#define _SIZE_T
typedef __kernel_size_t        size_t;
#endif

#ifndef _SSIZE_T
#define _SSIZE_T
typedef __kernel_ssize_t    ssize_t;
#endif

#ifndef _PTRDIFF_T
#define _PTRDIFF_T
typedef __kernel_ptrdiff_t    ptrdiff_t;
#endif

#ifndef _TIME_T
#define _TIME_T
typedef __kernel_time_t        time_t;
#endif

#ifndef _CLOCK_T
#define _CLOCK_T
typedef __kernel_clock_t    clock_t;
#endif

#ifndef _CADDR_T
#define _CADDR_T
typedef __kernel_caddr_t    caddr_t;
#endif

/* bsd */
typedef unsigned char        u_char;
typedef unsigned short        u_short;
typedef unsigned int        u_int;
typedef unsigned long        u_long;

/* sysv */
typedef unsigned char        unchar;
typedef unsigned short        ushort;
typedef unsigned int        uint;
typedef unsigned long        ulong;

#ifndef __BIT_TYPES_DEFINED__
#define __BIT_TYPES_DEFINED__

typedef        __u8        u_int8_t;
typedef        __s8        int8_t;
typedef        __u16        u_int16_t;
typedef        __s16        int16_t;
typedef        __u32        u_int32_t;
typedef        __s32        int32_t;

#endif /* !(__BIT_TYPES_DEFINED__) */

typedef        __u8        uint8_t;
typedef        __u16        uint16_t;
typedef        __u32        uint32_t;

#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
typedef        __u64        uint64_t;
typedef        __u64        u_int64_t;
typedef        __s64        int64_t;
#endif

#endif /* __KERNEL_STRICT_NAMES */

/*
 * Below are truly Linux-specific types that should never collide with
 * any application/library that wants linux/types.h.
 */

struct ustat {
    __kernel_daddr_t    f_tfree;
    __kernel_ino_t        f_tinode;
    char            f_fname[6];
    char            f_fpack[6];
};

#endif /* _LINUX_TYPES_H */
